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Air quality in Western Cape
Air quality index (AQI) and PM2.5 air pollution in Western Cape
LIVE AQI CITY RANKING
Real-time Western Cape
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Sunset Beach | 53 |
| 2 | Rosebank | 38 |
| 3 | George | 33 |
| 4 | Worcester | 32 |
| 5 | Cape Town | 29 |
| 6 | Stellenbosch | 28 |
| 7 | Knysna | 9 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
3 Contributors
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LIVE AQI CITY RANKING
Real-time Western Cape
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Knysna | 9 |
| 2 | Stellenbosch | 28 |
| 3 | Cape Town | 29 |
| 4 | Worcester | 32 |
| 5 | George | 33 |
| 6 | Rosebank | 38 |
| 7 | Sunset Beach | 53 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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The latest air quality news and resources.
Western Cape air quality data attribution
3Contributors
- South African Air Quality Information System
13 stations
Government Contributor
- Anonymous
1 station
Individual Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
3 Data sources
Which is the most polluted city in Western Cape?
- Sunset Beach 53
- Bergvliet 51
- Constantia 51
- Retreat 51
- Claremont 50
- Lansdowne 50
- Newlands 50
- Rondebosch 49
- Kraaifontein 47
- Mossel Bay 41
- Rosebank 38
- George 33
- Worcester 32
- Cape Town 29
- Stellenbosch 28
- Atlantis 27
- Grabouw 27
- Hermanus 26
- Paarl 26
- Malmesbury 24
- Caledon 20
- Saldanha 20
- Ceres 19
- Vredenburg 19
- Moorreesburg 18
- Ashton 15
- Montagu 15
- Piketberg 15
- Robertson 15
- Bredasdorp 12
- Swellendam 12
- Hardys Memories of Africa 11
- Arniston 10
- Clanwilliam 10
- De Rust 10
- Plettenberg Bay 10
- Beaufort West 9
- Calitzdorp 9
- Knysna 9
- Ladismith 9
- Laingsburg 9
- Oudtshoorn 9
- Prince Albert 9
- Riversdale 9
- Vredendal 9
- Zoar 9
- Albertina 6
- Wellington 1
AQI US, Metric